123133310133202 has 8 divisors (see below), whose sum is σ = 184700912028156. Its totient is φ = 61566339457152.

The previous prime is 123133310133199. The next prime is 123133310133209. The reversal of 123133310133202 is 202331013331321.

It is a happy number.

123133310133202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 123097449515041 + 35860618161 = 11094929^2 + 189369^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (123133310133209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157316743 + ... + 158097514.

Almost surely, 2^{123133310133202} is an apocalyptic number.

123133310133202 is a deficient number, since it is larger than the sum of its proper divisors (61567601894954).

123133310133202 is a wasteful number, since it uses less digits than its factorization.

123133310133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315609452.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 123133310133202 its reverse (202331013331321), we get a palindrome (325464323464523).

The spelling of 123133310133202 in words is "one hundred twenty-three trillion, one hundred thirty-three billion, three hundred ten million, one hundred thirty-three thousand, two hundred two".